Tag Archives: nitrite free

Nitrite Free International At MODOT

The Greeniac crew joined the excellent techs from Products Plus, Inc. on a visit to the Missouri Department of Transportation. We checked out a new International, and we found the radiator was filled with a new nitrite-free coolant, this time … Continue reading

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Finally Saw Poly Organic Antifreeze as a Factory Fill

We’re in the field almost every day. We’ve been expecting to see poly organic, nitrite-free antifreeze as a factory fill for quite some time. We finally saw it. Two 2011 Freightliners had bright red coolant that tested negative for nitrites. … Continue reading

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